37 yr old male with low T. Been on 100 mg of test cyp for about 4 months now. Finally got blood work in check and was able to raise my T levels to around 700. I really like how the test cyp has improved my work outs and muscle growth. I'm sure a lot of it is mental but either way the increased T seems to be working. Quick question, from researching online it seems there are a ton of different types of roids out there. What's the deal with all the variety and do they work differently than Test Cyp. I was curious why most guys on TRT use Test Cyp versus other drugs like Prop or Sustanon, etc. Do these drugs work differntly than test cyp in raising T levels? Also, just using test cyp would I be able to increase dose from time to time to obtain more muscle growth in gym without screwing up my hormone panel too much.